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authorSteven Rostedt <rostedt@goodmis.org>2008-05-17 00:01:36 -0400
committerThomas Gleixner <tglx@linutronix.de>2008-05-23 22:49:18 +0200
commit677aa9f77e8de3791b481a0cec6c8b84d1eec626 (patch)
tree4a3cdc6b1653231af31f045dcbaebb806a04d78d /arch/powerpc
parent7fa09f24b477ad41b821713eba757b3aa7a2864a (diff)
ftrace: add have dynamic ftrace config for archs
Now that ftrace is being ported to other architectures, it has become apparent that DYNAMIC_FTRACE is dependent on whether or not that architecture implements dynamic ftrace. FTRACE itself may be ported to an architecture without porting dynamic ftrace. This patch adds HAVE_DYNAMIC_FTRACE to allow architectures to port ftrace without having to also port the dynamic aspect as well. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 62d034adbd4..a5e9912e2d3 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -105,6 +105,7 @@ config ARCH_NO_VIRT_TO_BUS
config PPC
bool
default y
+ select HAVE_DYNAMIC_FTRACE
select HAVE_FTRACE
select HAVE_IDE
select HAVE_KPROBES